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656f707a0b
# Description The working directory doesn't have to be set for those tests (or would be the default anyways). When appropriate also remove calls to the `pipeline()` function. In most places kept the diff minimal and only removed the superfluous part to not pollute the blame view. With simpler tests also simplified things to make them more readable overall (this included removal of the raw string literal). Work for #8670
83 lines
1.9 KiB
Rust
83 lines
1.9 KiB
Rust
use nu_test_support::nu;
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#[test]
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fn try_succeed() {
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let output = nu!("try { 345 } catch { echo 'hello' }");
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assert!(output.out.contains("345"));
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}
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#[test]
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fn try_catch() {
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let output = nu!("try { foobarbaz } catch { echo 'hello' }");
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assert!(output.out.contains("hello"));
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}
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#[test]
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fn catch_can_access_error() {
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let output = nu!("try { foobarbaz } catch { |err| $err | get raw }");
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assert!(output.err.contains("External command failed"));
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}
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#[test]
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fn catch_can_access_error_as_dollar_in() {
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let output = nu!("try { foobarbaz } catch { $in | get raw }");
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assert!(output.err.contains("External command failed"));
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}
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#[test]
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fn external_failed_should_be_caught() {
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let output = nu!("try { nu --testbin fail; echo 'success' } catch { echo 'fail' }");
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assert!(output.out.contains("fail"));
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}
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#[test]
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fn loop_try_break_should_be_successful() {
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let output =
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nu!("loop { try { print 'successful'; break } catch { print 'failed'; continue } }");
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assert_eq!(output.out, "successful");
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}
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#[test]
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fn loop_catch_break_should_show_failed() {
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let output = nu!("loop {
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try { invalid 1;
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continue; } catch { print 'failed'; break }
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}
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");
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assert_eq!(output.out, "failed");
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}
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#[test]
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fn loop_try_ignores_continue() {
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let output = nu!("mut total = 0;
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for i in 0..10 {
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try { if ($i mod 2) == 0 {
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continue;}
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$total += 1
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} catch { echo 'failed'; break }
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}
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echo $total
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");
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assert_eq!(output.out, "5");
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}
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#[test]
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fn loop_try_break_on_command_should_show_successful() {
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let output = nu!("loop { try { ls; break } catch { echo 'failed';continue }}");
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assert!(!output.out.contains("failed"));
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}
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#[test]
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fn catch_block_can_use_error_object() {
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let output = nu!("try {1 / 0} catch {|err| print ($err | get msg)}");
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assert_eq!(output.out, "Division by zero.")
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}
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